Guitar tuner: drop B tuning

Drop D lowered by a third: very deep, mostly for metal. Heavy-gauge strings (11 or 12 at least) are strongly recommended.

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Automatic string detection. Tap a string to hear it and select it.

The strings, from lowest to highest

StringNoteFrequency
6th stringB161.74 Hz
5th stringF♯2 (F sharp)92.50 Hz
4th stringB2123.47 Hz
3rd stringE3164.81 Hz
2nd stringG♯3 (G sharp)207.65 Hz
1st stringC♯4 (C sharp)277.18 Hz

Other guitar tunings